#! /bin/sh
### BEGIN INIT INFO
# Provides:          shoutcast
# Required-Start:    networking
# Required-Stop:     networking
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Shoutcast initscript
# Description:       Start the shoutcast server
### END INIT INFO

# Author: Laurent Corbes <caf@glot.net>

# Do NOT "set -e"

# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="Shoutcast streams"
NAME=shoutcast
HOME=/home/users/shoutcast
DAEMON=$HOME/sc_serv
#DAEMON_ARGS="--options args"
PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME

# Exit if the package is not installed
[ -x "$DAEMON" ] || exit 0

# Read configuration variable file if it is present
[ -r /etc/default/$NAME ] && . /etc/default/$NAME

# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh

# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions

#
# Function that starts the daemon/service
#
do_start()
{
	# Return
	#   0 if daemon has been started
	#   1 if daemon was already running
	#   2 if daemon could not be started

	for conf in $HOME/etc/*.conf;
	do
		c=`basename $conf`
		log_progress_msg $c
		start-stop-daemon --start --quiet \
			--make-pidfile --pidfile ${PIDFILE}-$c \
			--chuid shoutcast --chdir $HOME --background \
			--exec $DAEMON $conf -- \
			$DAEMON_ARGS \
			|| return 2
	done
}

#
# Function that stops the daemon/service
#
do_stop()
{
	# Return
	#   0 if daemon has been stopped
	#   1 if daemon was already stopped
	#   2 if daemon could not be stopped
	#   other if a failure occurred
	for conf in $HOME/etc/*.conf;
	do
		c=`basename $conf`
		log_progress_msg $c
		start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile ${PIDFILE}-$c
		RETVAL="$?"
		[ "$RETVAL" = 2 ] && return 2
		# Many daemons don't delete their pidfiles when they exit.
#		rm -f ${PIDFILE}-$c
	done

	return "$RETVAL"
}

case "$1" in
  start)
	[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC"
	do_start
	case "$?" in
		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
	esac
	;;
  stop)
	[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC"
	do_stop
	case "$?" in
		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
	esac
	;;
  restart|force-reload)
	log_daemon_msg "Restarting $DESC"
	do_stop
	case "$?" in
	  0|1)
		do_start
		case "$?" in
			0) log_end_msg 0 ;;
			1) log_end_msg 1 ;; # Old process is still running
			*) log_end_msg 1 ;; # Failed to start
		esac
		;;
	  *)
	  	# Failed to stop
		log_end_msg 1
		;;
	esac
	;;
  *)
	echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
	exit 3
	;;
esac

: